Research


Currently active research projects.

  • Avocado: Management tactics for the avocado lace bug, Pseudacysta perseae, sampling techniques for avocado mirids, Dagbertus sp.
  • Papaya: Seasonality of aphids, mealybugs and leafhoppers affecting papaya.
  • Annona: Sampling techniques and seasonality and the control of the annona seed borer, Bephratelloides cubensis and, annona moth, Cerconota annonella. Pollination of Annona spp.
  • Litchi: Identification, biology and control of the litchi moth, Crocidosema litchivora; determined litchi non-host status for Anastrepha suspensa.; biology and control of the scale Andaspis punicae.
  • Mango: Management of pests of mango and relationship of mango pests (e.g., Aceria mangiferae) to mango decline.
  • Guava: Identification of guava pests and developed control methods for Anastrepha suspensa.
  • Banana: Microbial control of the banana weevil, Cosmopolites sordidus, trapping and control of the weevil Metamasius hemipterus; determined the biology, seasonality, microbial, chemical and physical control of the banana moth, Opogona sacchari.
  • Develop strategies for the use of biological controls as the primary tactic to manage populations of very significant pests of tropical fruit crops and vegetables: current effort on Classical Biological Control of the Diaprepes root weevil in Florida.
  • Determine arthropod-plant interactions in natural habitats of southern Florida, with emphasis in habitats surrounding the Everglades National Park.

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Diaprepes Root Weevil

Contact
  • Dr. Jorge E. Peña
    University of Florida, IFAS
    Tropical Research &   Education Center
    18905 SW 280th St.
    Homestead, FL  33031
  • Phone: 305-246-7001 x223
    SunCom: 478-7001 x223
    E-mail: jepe@ifas.ufl.edu
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